Blah, blah, blah. Your usual bias, Jeff. 40 years under CCA rules, and you'd have everyone believing they were all crap. You say nearly identical negative things about each CCA boat you comment on. Funny, on some of these CCA boats, you have stated they're bears to sail, and I know of examples where retirees single-hand them across the Atlantic. Hmmm. And what is this obsession with full keels actually being fin keels with attached rudders? Manipulate the definition any way you want, a fin and what is said to be full keel, even if not running the entire length of the hull, are not the same thing, regardless of where the rudder is. A fin is a fin. How many true fin keels have 2 tons of lead in them....not attached to the bottom....inside them. Also, how long are fin keels, fore/aft? Couple feet to somewhat longer in modified fins on the bigger boats. That's it. You have traditional full keels and full keels with the forefoot cut away. There's more here, as written by someone who actually knows what he's talking about, and has designed, literally hundreds of boats, as well as being involved in sailing all the way up to the Americas Cup:
There are some simple illustrations that get the point across, as well as explanations.....for the record.
A nice little primer on seaworthy designs:
That being said, basically a homebuilt boat would have to be crawled all over to win my confidence. I'd wanna know who built it, what was their experience, did they build any others? More importantly, in a sport or pursuit where statements like: "Boats are holes in the water where you throw money," and BOAT="Bring Out Another Thousand," are used to describe it, you have to look at your price of admission, additional work (be overly generous in your estimates), and your goal. Sail now? Sail in a year? How much work do you want. Will you be a coastal cruiser, or do you dream of blue water voyages. That will dictate, to an extent, what equipment will be retained, and what will need to be upgraded to heavier stuff.
Does it float? Do you like the boat? Does it make you smile? If so, it's not obsolete. It may not be the latest in cutting edge racers, but if you're cruising, you probably won't have a racing crew available. Set it up correctly and you won't need gorillas, as has been shown time and again.
Is that boat right for you? Maybe, maybe not. CCA boats are at their best heeled over much more than newer boats. Many find it alarming, reef the main, lose power, and get stuck, then think the boats are miserable in a chop. Actually, they need to stay powered up. They're great when the rail is getting wet. You have much more leeway than later wide-hulls. The wide boats have great initial stability, but if not reefed, and pushed too far..ooooops. Problem is, that high initial stability works against a wide, flat-bottomed hull once it goes over....it tends to stay over. The CCA hull will go further and further over, stiffening at a point, but will continue to heel. You can bury the cabin lights, and it's still okay, and yeah, you will get wet then for sure. Some like a more upright sailing position. The newer hulls have much more ability to surf in moderate winds. I like the roll-with-it boat that is more forgiving if not reefed as soon as it should be. It's all in what you want. Ultimately, you'll have to decide that. All that being said, it's a steep learning curve, but some people are okay with that.